UPDATE as of 7.13.11: I am selling this Mei-tai carrier. It is in great, barely used condition. Please comment or message me for details and pricing.
I finally finished up the Mei-tai carrier I've been working on. This is my own design, a modified version of one I purchased when Otto was an infant (which had a few things I didn't like about it).
The back panel is patchwork on the outside and a single FQ on the inside, quilted with simple vertical lines. The straps are double layers of fabric which also act as the binding for the back panel.
Outside and inside views: